2018 BMW X5 3.0 40d M Sport

Overview

• Make: BMW
• Model: X5
• Trim: M Sport
• Version: 3.0 40d M Sport Auto 4WD Euro 6 (s/s) 5dr (309 bhp)
• Year: 2018
• Mileage: 31,450 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 309 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 31,450 miles on the clock, this 2018 BMW X5 M Sport has done roughly 40,100 fewer miles than a typical 2018 BMW X5. Priced at £31,000, it is advertised £123 above the AskCar estimate of £30,877. The AskCar estimate draws on 3,226 BMW X5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 26 days ago. Its asking price has since fallen by £400. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at 12 London Road in Woking. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £123 (under 1%) over the AskCar estimate of £30,877.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 3,226 priced BMW X5 adverts across different ages and specifications, as of 2 November 2026.

A 2018 BMW X5 with the 3.0 diesel engine is typically advertised at £25,100: the median of the 193 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW X5 has been on sale for at least 26 days.

Price history

AskCar first saw this advert on 7 October 2026 at £31,400. Its asking price is now £31,000, £400 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

• 7 October 2026: £31,400
• 16 October 2026: £31,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 10 September 2027.

It has had 7 MOTs. The latest, on 14 August 2026, passed.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing cracking in treads; offside rear outer brake disc worn, pitted or scored, but not seriously weakened disc pitted on outer surface.

Mileage at that test: 30,744 miles, which matches the advertised 31,450 miles.

Advertised mileage is about 40,100 miles lower than the median mileage of a 2018 BMW X5 on AskCar.

Similar cars

137 other 2018 BMW X5 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £15,695 to £43,421, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 31,710 miles. Price: £36,999, £5,999 more than this car. Dealer: Lookers BMW Crewe in Crewe. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-df8339313aae
• 2018 BMW X5 M Sport, 3.0 diesel SUV, white. Mileage: 30,400 miles. Price: £39,990, £8,990 more than this car. Dealer: AAA Stars in Manchester. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-b0f7a5bad30a
• 2018 BMW X5 M Sport, 3.0 diesel SUV, white. Mileage: 29,982 miles. Price: £38,181, £7,181 more than this car. Dealer: MINI UK at Group 1 Lincoln in Lincoln. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-89178955d158

• The nearest: 2018 BMW X5 M Sport, 3.0 diesel SUV, grey, 2 miles from this car. Mileage: 46,650 miles. Price: £27,495, £3,505 less than this car. Dealer: Goldheart Automotive in West End. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-bbc8b98ec491